Download Windows 8 Eval

It's Windows reimagined and reinvented from a solid core of Windows 7 speed and reliability. It's an all-new touch interface. It's a new Windows for new devices. And it's easy to try now—whether you're installing it for the first time, or moving from the Windows 8 previews.

System Requirements

Windows 8 Release Preview works great on the same hardware that powers Windows 7:

Processor: 1 gigahertz (GHz) or faster

RAM: 1 gigabyte (GB) (32-bit) or 2 GB (64-bit)

Hard disk space: 16 GB (32-bit) or 20 GB (64-bit)

Graphics card: Microsoft DirectX 9 graphics device with WDDM driver

Additional requirements to use certain features:

To use touch, you need a tablet or a monitor that supports multitouch.

To access the Windows Store and to download and run apps, you need an active Internet connection and a screen resolution of at least 1024 x 768.